Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect

Previous methods to generate strain gradient and flexoelectricity are limited to a localized effect or cannot be tuned continuously. Here, the authors achieve macroscale continuously controllable strain gradient in freestanding ferroelectric thin film. Multilevel photoconductance in BiFeO3 films can...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Rui Guo, Lu You, Weinan Lin, Amr Abdelsamie, Xinyu Shu, Guowei Zhou, Shaohai Chen, Liang Liu, Xiaobing Yan, Junling Wang, Jingsheng Chen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/506e325729e9409a92a85e3da85ec753
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:506e325729e9409a92a85e3da85ec753
record_format	dspace
spelling	oai:doaj.org-article:506e325729e9409a92a85e3da85ec7532021-12-02T15:53:08ZContinuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect10.1038/s41467-020-16465-52041-1723https://doaj.org/article/506e325729e9409a92a85e3da85ec7532020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16465-5https://doaj.org/toc/2041-1723Previous methods to generate strain gradient and flexoelectricity are limited to a localized effect or cannot be tuned continuously. Here, the authors achieve macroscale continuously controllable strain gradient in freestanding ferroelectric thin film. Multilevel photoconductance in BiFeO3 films can be achieved by coupling between the flexoelectric and ferroelectric photovoltaic effect.Rui GuoLu YouWeinan LinAmr AbdelsamieXinyu ShuGuowei ZhouShaohai ChenLiang LiuXiaobing YanJunling WangJingsheng ChenNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Rui Guo Lu You Weinan Lin Amr Abdelsamie Xinyu Shu Guowei Zhou Shaohai Chen Liang Liu Xiaobing Yan Junling Wang Jingsheng Chen Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
description	Previous methods to generate strain gradient and flexoelectricity are limited to a localized effect or cannot be tuned continuously. Here, the authors achieve macroscale continuously controllable strain gradient in freestanding ferroelectric thin film. Multilevel photoconductance in BiFeO3 films can be achieved by coupling between the flexoelectric and ferroelectric photovoltaic effect.
format	article
author	Rui Guo Lu You Weinan Lin Amr Abdelsamie Xinyu Shu Guowei Zhou Shaohai Chen Liang Liu Xiaobing Yan Junling Wang Jingsheng Chen
author_facet	Rui Guo Lu You Weinan Lin Amr Abdelsamie Xinyu Shu Guowei Zhou Shaohai Chen Liang Liu Xiaobing Yan Junling Wang Jingsheng Chen
author_sort	Rui Guo
title	Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
title_short	Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
title_full	Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
title_fullStr	Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
title_full_unstemmed	Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect
title_sort	continuously controllable photoconductance in freestanding bifeo3 by the macroscopic flexoelectric effect
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/506e325729e9409a92a85e3da85ec753
work_keys_str_mv	AT ruiguo continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT luyou continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT weinanlin continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT amrabdelsamie continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT xinyushu continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT guoweizhou continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT shaohaichen continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT liangliu continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT xiaobingyan continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT junlingwang continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect AT jingshengchen continuouslycontrollablephotoconductanceinfreestandingbifeo3bythemacroscopicflexoelectriceffect
_version_	1718385509289426944

Continuously controllable photoconductance in freestanding BiFeO3 by the macroscopic flexoelectric effect

Ejemplares similares